47571795

素因数分解:

$3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{7001}}^1$

素因数の和:7163

約数の個数: 24

約数和(自身を含む): 83015712

約数和(自身を除く): 35443917

約数列:

[1, 3, 5, 9, 15, 45, 151, 453, 755, 1359, 2265, 6795, 7001, 21003, 35005, 63009, 105015, 315045, 1057151, 3171453, 5285755, 9514359, 15857265, 47571795]

約数ペア:

[(1, 47571795), (3, 15857265), (5, 9514359), (9, 5285755), (15, 3171453), (45, 1057151), (151, 315045), (453, 105015), (755, 63009), (1359, 35005), (2265, 21003), (6795, 7001)]